"operation against Belfast" . "German air-raids heading into Belfast" . . "Blitz" . . "Belfast suffered four bombing raids" . "attacked Belfast" . . "bombed in April 1941" . "Belfast Blitz" . "bombing of Belfast" . "a much more serious affair" . . "Belfast were bombed" . . . . . "Easter 1941" . "rained bombs down onto Belfast" . . . . . "30\u201350,000 houses damaged" . . . . . . "bombed the most" . . . . "United Kingdom" . . "~1,000 killed" . "\\\"they are our people\\\" speech" . . . . . "bombed Belfast" . "worst single air-raid the UK had seen outside London" . . "bombing by German aircraft" . "bombed" . "Belfast Blitz" . "Belfast blitz" . "~1,500 injured" . "Belfast" . .